Three drawer metal unit



FIG. 1 is a perspective view of the three drawer metal unit of the instant invention;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view. 

The ornamental design for a three drawer metal unit, as shown and described. 